205586476

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{467}}^1\times {\mathrm{701}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 363360816

約数和(自身を除く): 157774340

約数列:

[1, 2, 4, 157, 314, 467, 628, 701, 934, 1402, 1868, 2804, 73319, 110057, 146638, 220114, 293276, 327367, 440228, 654734, 1309468, 51396619, 102793238, 205586476]

約数ペア:

[(1, 205586476), (2, 102793238), (4, 51396619), (157, 1309468), (314, 654734), (467, 440228), (628, 327367), (701, 293276), (934, 220114), (1402, 146638), (1868, 110057), (2804, 73319)]